TimBlock

var size = 8; //this is the variable setting

var board = "";

for (var y = 0; y < size; y++) {   
  for (var x = 0; x < size; x++) {
    if ((x + y) % 2 == 0)
      board += " ";
    else
      board += "#";

TimBlock

var number = 0;
for(var i = 1; i<=100; i++){
  number = i;
  if(number % 5===0 && number % 3===0) console.log("Fizz Buzz");
  else if(number % 5===0) console.log("Buzz");
  else if(number % 3===0) console.log("Fizz");
  else console.log(number);
}

TimBlock

// Your code here.
function ifEven(number){
  if (number==0) console.log(true);
  else console.log(false); 
  isEven(number-2);
}

TimBlock

function countBs(word){
  var sum=0;
  for( var i = 0; i < word.length; i++){
    if (word.charAt(i)==="B") sum++;
  };
  console.log(sum);
};

function countChar(word, index){
  var sum=0;

TimBlock

var reverseArray = function(arr) {
    var arr2 = [];
    for (var i = arr.length - 1; i >= 0; i--)
        arr2.push(arr[i]);
    return arr2;
};
var reverseArrayInPlace = function(arr) {
    var arr2 = 0;
    for (var i = 0; i < arr.length / 2; i++) {
        arr2 = arr[i];

TimBlock

// Your code here.
function arrayToList(arr){
  var list = null;
  for (var i = arr.length-1; i>=0; i--)
     list = {value:arr[i], rest:list};
  return list;
}

function listToArray(list){
  var arr=[];

TimBlock

// Your code here.
function deepEqual(obj1,obj2){
  if(obj1===obj2) return true;
  
 if (obj1 == null || typeof obj1 != "object" ||
      obj2 == null || typeof obj2 != "object")
    return false;
  
var propObj1 = 0, propObj2 = 0;

TimBlock

var arrays = [[1, 2, 3], [4, 5], [6]];
console.log(arrays.reduce(function(a,b) {
 return a.concat(b);
}));

// Your code here.
// → [1, 2, 3, 4, 5, 6]

TimBlock

function average(array) {
  function plus(a, b) { return a + b; }
  return array.reduce(plus) / array.length;
}

var byName = {};
ancestry.forEach(function(person) {
  byName[person.name] = person;
});

TimBlock

function average(array) {
  function plus(a, b) { return a + b; }
  return array.reduce(plus) / array.length;
}
 
 var century = people(ancestry,function(person){
   return Math.ceil(person.died / 100);
 });

for(var cent in century){